Note 9 - Other Long-term Liabilities

3 Months Ended

Mar. 31, 2020

Notes to Financial Statements

Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Noncurrent [Text Block]

9 . OTHER LONG-TERM LIABILITIES

Other long-term liabilities consist of the following at

March 31, 2020

and

December 31, 2019:

	2020		2019
Other deferred IRU capacity revenue, net of current portion	$	35,201	$	34,440
Deferred GCI capacity revenue, net of current portion		28,519		29,036
Other deferred revenue, net of current portion		4,541		4,825
Other		12,345		10,219
Total other long-term liabilities	$	80,606	$	78,520

Amortization of deferred revenue included in the Consolidated Statements of Comprehensive Income was

$2,357

and

$2,025

in the

three

-month periods ended

March 31, 2020

and

2019,

respectively.